I use kdenlive.. and it works but has a problem when it starts up, and then I make it work.

/usr/bin/mint-fortune: line 35: [: ==: unary operator expectedjim@vostroa90-laptop ~ $ sudo aptitude install -s kdenlive[sudo] password for jim: The following NEW packages will be installed: libmlt4{ab} libqjson0{a} The following packages will be REMOVED: emacsen-common{u} libavcore0{u} libdigest-sha1-perl{u} libppl-c2{u} libppl7{u} libx264-112{u} The following packages will be upgraded: kdenlive kdenlive-data 2 packages upgraded, 2 newly installed, 6 to remove and 39 not upgraded.Need to get 1,915 kB/4,674 kB of archives. After unpacking 3,764 kB will be freed.The following packages have unmet dependencies: libmlt4: Conflicts: libmlt3 but 1:0.6.2-0.0 is installed.The following actions will resolve these dependencies:

Remove the following packages: 1) kdenlive

Keep the following packages at their current version:2) libmlt4 [Not Installed]